scst_sysfs, LUN replacement: Initialize 'read_only' before using it

See also r6834.


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@6882 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Bart Van Assche
2016-05-01 22:41:20 +00:00
parent 76b20c76b8
commit 5f59850096

View File

@@ -1436,14 +1436,14 @@ static int __scst_process_luns_mgmt_store(char *buffer,
}
case SCST_LUN_ACTION_REPLACE:
{
unsigned int flags = (read_only ? SCST_ADD_LUN_READ_ONLY : 0) |
(replace_gen_ua ? SCST_REPL_LUN_GEN_UA : 0);
unsigned int flags = replace_gen_ua ? SCST_REPL_LUN_GEN_UA : 0;
res = scst_parse_add_repl_param(acg, dev, pp, &virt_lun,
&read_only);
if (res != 0)
goto out_unlock;
flags |= read_only ? SCST_ADD_LUN_READ_ONLY : 0;
res = scst_acg_repl_lun(acg, tgt_kobj ? tgt->tgt_luns_kobj :
acg->luns_kobj, dev, virt_lun,
flags);